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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
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package org.graalvm.compiler.replacements.arraycopy;

import org.graalvm.compiler.core.common.spi.ForeignCallDescriptor;
import org.graalvm.compiler.core.common.spi.ForeignCallSignature;
import org.graalvm.compiler.word.Word;
import jdk.internal.vm.compiler.word.LocationIdentity;

import jdk.vm.ci.meta.JavaKind;

public interface ArrayCopyLookup {

    ForeignCallSignature UNSAFE_ARRAYCOPY = new ForeignCallSignature("unsafe_arraycopy", void.class, Word.class, Word.class, Word.class);
    ForeignCallSignature GENERIC_ARRAYCOPY = new ForeignCallSignature("generic_arraycopy", int.class, Word.class, int.class, Word.class, int.class, int.class);

    ForeignCallDescriptor lookupCheckcastArraycopyDescriptor(boolean uninit);

    ForeignCallDescriptor lookupArraycopyDescriptor(JavaKind kind, boolean aligned, boolean disjoint, boolean uninit, LocationIdentity killedLocation);
}